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Figure 1 | Journal of Medical Case Reports

Figure 1

From: Intracranial hypotension caused by cisternal irrigation for vasospasm after subarachnoid hemorrhage: a case report

Figure 1

Clinical course of the case. (a) Computed tomography (CT) scan showing diffuse, thick SAH and hematoma in the right frontal lobe. (b) DSA showing a left IC-PC aneurysm (arrowhead) and another suspected aneurysm at A-com (arrow). (c) MRA showing no severe vasospasm. (d) MRI showing fresh subdural hematoma (e) T1 sagittal MRI (day 4) showing marked brain sagging with mild tonsillar descent. A dotted straight line is drawn from the tuberculum sellae to the confluence of the straight sinus. A thick line is drawn indicating the distance from the mammillary body to the line. (f) T1 sagittal MRI (day 15) showing the shorter distance than that of day 4. (g) T1 sagittal MRI (day 21) showing the shorter distance than that of day 15. SAH, subarachnoid hemorrhage; DSA, digital subtraction angiography; IC-PC, internal carotid artery-posterior communicating artery; MRA, magnetic resonance angiography; MRI, magnetic resonance image.

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